Michael or Mike McCormack may refer to: Michael McCormack (Australian politician) (born 1964), Australian politician and current Deputy Prime Minister Michael McCormack (judge) (born 1939), justice of the Nebraska Supreme Court Michael McCormack (Gaelic footballer) (1943–2002), played as a full-back for Tipperary Michael J. McCormack (born c.1946), Boston politician and lawyer Mike McCormack (American football) (1930–2013), played with the Cleveland Browns and coached the Eagles, Colts, and Seahawks Mike McCormack (police officer), Toronto Police officer and Toronto Police Association president Mike McCormack (politician) (born 1921), retired congressional representative from Washington Mike McCormack (writer) (born 1965), Irish novelist and short story writer